I guess one example is our making the information about the transaction visible, both within the company and externally. For example, for purchases online, we're making all of the transactions that happen and the transportation visible to both parties, so there's confidence that the goods you purchased were in fact shipped and are moving on their way.
It is the same thing with rates and time in transit and things like that. We are making them broadly available. Where there is confidential information, there's a lot of encryption and there is the need to have secure passwords to get into that information.